The SuperPro radius arm bushing kit for 1990 Lexus LS400 Base renews the lower arm mounting points to reduce unwanted movement, sharpen steering response, and protect tire wear. Built from SuperPro's engineering-grade polyurethane and developed in Australia, these bushings resist contaminants and temperature swings, preserve OEM noise isolation, and are backed by a lifetime warranty for extended service life.
SuperPro 1990 Lexus LS400 Base Front Lower Radius Arm Bushing Kit